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Registration Number

0211U005990, 0110U007206 , R & D reports

Title

Studies of diffusion of modifying atoms and microstructure of metal-based and semiconductor-based alloys

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Head

Gomonnai Alexander Vasyliovych,

Registration Date

21-12-2011

Organization

Institute of Electron Physics, Ukrainian National Academy of Sciences

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A series of technological procedures of evaporation of amorphous Fe-Si alloy surfaces is performed, the diffusion processes and microstructure are studied. High-temperature annealing of Fe-Si alloys with amorphous Si films in various gas environment up to 1200 K is shown not to result in silicon atom diffusion into the bulk of the samples. Based on electron diffraction data, for the electric steel samples woth silicn concentration up to grain boundary distribution maps are obtained, areas with more noticeable deformation are visualized and orientation distributon functions are estimated, described in the framework of Taylor's deformation theory.

Product Description

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Ажнюк Юрій Миколайович
Лоя Василь Юрійович

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2020-04-02